Diodes Incorporated SMAJ10CA-13 TVS Diode

The SMAJ10CA-13 from Diodes Incorporated is a robust Transient Voltage Suppressor (TVS) diode designed to protect sensitive electronic equipment from voltage transients induced by system inductance, lightning, and other disruptive events. This TVS diode is specifically engineered to safeguard components or circuits at the board level from the dangers posed by electrostatic discharge (ESD), electrical fast transients (EFT), and effects of secondary lightning.

With its bidirectional clamping feature, the SMAJ10CA-13 is capable of providing symmetrical protection for both positive and negative voltage spikes, making it an ideal solution for AC applications or where the polarity is reversible. The device is rated for a stand-off voltage of 10V, ensuring that it remains non-conductive under normal operating conditions and only activates when a transient voltage exceeds its threshold.

Constructed in a compact SMA (DO-214AC) package, the SMAJ10CA-13 offers a low-profile footprint that is suitable for high-density circuit designs. Despite its small size, it delivers a powerful punch with a peak pulse power dissipation of 400W for a 10/1000μs waveform, ensuring reliable protection even under the most rigorous transient conditions. Its fast response time is critical for modern circuits where quick reaction to surges is necessary to prevent damage.

The device features a low incremental surge resistance and excellent clamping capability, which helps to maintain the integrity of the protected component or circuit by limiting the voltage spike to a safe level. The SMAJ10CA-13 is also RoHS compliant, reflecting Diodes Incorporated's commitment to environmental responsibility by avoiding the use of hazardous substances in its products.

Whether you're designing power supplies, communication systems, or any other application that requires transient voltage protection, the SMAJ10CA-13 offers a reliable and efficient solution. Its combination of compact size, high surge capability, and fast response time makes it a wise choice for engineers looking to enhance the durability and reliability of their electronic designs.